Are you looking to replace the in-house broadcast amplifier in your store or facility, or to set up a new background music playback environment? Manufacturer: Panasonic Model Number: WA-HA121 Included Items: Main unit only [Condition of the Product] Operation has been confirmed. There is a repair mark on the top surface (see photo). Other than that, there are no noticeable scratches or stains, and there are no problems with use. Simple cleaning has been performed using alcohol. I try my best to convey the condition as much as possible through the photos and the above descriptions, but please feel free to ask if you have any questions! [About Packaging and Shipping] It will be wrapped in bubble wrap and shipped. [Other Product Information (excerpted from the manufacturer, Amazon, etc.] ① 120W high output (4Ω/8Ω), providing sufficient power for broadcasting equipment in stores and offices. ② Built-in call sign sound (ping-pong), convenient for paging broadcasts, etc. ③ Standard EIA 2U size (width 420mm), rack-mountable. ※The above information is based on information from the manufacturer and sales sites. Due to differences in versions, etc., the specifications of this product may not be completely identical.